Relay Technician I

Asplundh Tree Expert Co; Overland (MO); On-site; USD 50,000 - 70,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

401(k) Savings Plan with Company Match

Health Savings Account (HSA)

Life Insurance

Short-Term and Long-Term Disability Coverage

Employee Assistance Program (EAP)

Competitive Pay

Talent Development Programs

Referral Bonuses

Tuition Reimbursement

Job summary

Asplundh Tree Expert Co in Overland, Missouri, is seeking a Relay Technician I. This position involves performing electrical testing and maintenance on relays in power stations, utilizing relay test equipment under supervision.

The ideal candidate should have a relevant degree or military experience and hands-on experience with protective relays. The role emphasizes safety and requires the ability to travel and work overtime as needed, offering a competitive benefits package.

Qualifications

• Able to pass a pre-employment drug screen.
• Must have a valid driver's license and maintain a good driving record.
• Hands-on experience with protective relays.

Responsibilities

• Perform entry level testing relaying equipment.
• Implement safety policies.
• Develop relay macros and testing routines.

Skills

Electrical testing and maintenance

Troubleshooting relays

Relay test equipment use

Understanding One-line and three-line drawings

Knowledge of relay test software

Education

Bachelor's or associate degree in electrical/Electronic technology

Military experience

Job description

Relay Technician I

Job Locations: US-MO-Overland

Posted Date: 16 hours ago (6/2/2026 7:53 PM)

ID: 2026-7387

# of Openings: 1

Category: Relay Technician

Overview

Job Title: Relay Technician I

About The Company: Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering organization specializing in electrical acceptance testing, commissioning, and maintenance for clients across Data Centers, Utility, Generation, Renewables, Transit, Industrial and Commercial Facilities throughout North America. We are committed to safety, technical expertise, and setting the standard of excellence in the power industry.

Benefits:

• Medical, Dental, and Vision Insurance
• 401(k) Savings Plan with Company Match
• Health Savings Account (HSA) and a Flexible Spending Accounts (FSA)
• Life and Accidental Death & Dismemberment (AD&D) Insurance
• Short-Term and Long-Term Disability Coverage
• Employee Assistance Program (EAP)

Perks:

• Competitive Pay
• Talent Development – Instructor-Led Technical Courses and Online Learning
• Career Path Planning
• Incentives for Professional Certifications
• Competitive Per Diem for Travel
• Referral Bonuses
• Tuition Reimbursement

Position Summary: The Relay Technician I performs electrical testing, maintenance and troubleshooting relays in electrical power stations under supervision. Duties involve using relay test equipment and tools to test different types of relays inside the electrical substation.

Responsibilities

• Perform entry level testing relaying equipment.
• Implement safety policies.
• Read, understand One-line, three-line, AC/DC Drawings
• Develop relay macros and testing routines with confirmation of proper protection and control design EPS and customer specifications.
• Build test plans for Overcurrent, Transformer, Bus Diff, & Distance Relay
• Understand the Logic Gates and Boolean Algebra
• Identify Polarity, Phasing, & Vectors
• Examine Different Operating Schemes
• Assist End to End testing
• Support Functional testing and Troubleshooting.

Qualifications

Required Skills/Abilities:

• Able to pass a pre-employment drug screen due to this being a safety sensitive position.
• Complete a satisfactory criminal background check.
• Able to work overtime and travel out of town for periods of time.
• Must have a valid driver's license and currently have and be able to maintain a good driving record.
• Hands on experience installing, maintaining, testing & repairing protective relays in transmission, generation or distribution level substations.
• Capable of troubleshooting distribution and transmission controls circuits.
• Knowledge of relay test software.

Preferred Skills/Abilities:

• Excellent written and verbal communication skills.
• Experience installing, maintaining, testing, or repairing circuit breakers, transformers, switchgear, or similar equipment.

Education and Experience:

• Bachelor's or associate degree in electrical/Electronic technology, or Military experience preferred.
• NETA certified a plus

Physical Requirements:

• Able to climb ladders, stand for extended periods, able to lift 70 lbs.

EPS is an equal opportunity employer and gives consideration for employment to all qualified applicants regardless of race, color, religion, disability, sex (including pregnancy, gender identity and sexual orientation), political affiliation, military service, national origin, age or any other characteristics protected by state or federal laws.

EPS does not work with individual recruiters or third party recruiting agencies, and will not recognize claim to any unsolicited resumes or candidate information.